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DC/DC Transformer Temperature Sensor

Fuel vehicles are equipped with a low-voltage generator assembly, its function is to charge the vehicle 12V or 24V low-voltage battery, and provide all the low-voltage power supply for the vehicle.

In new energy vehicles, because the traditional low-voltage generator assembly can not work properly, it is necessary to configure a DC/DC Converter.

Take power from the vehicle power battery, charge the vehicle 12V or 24V low-voltage battery, and provide all low-voltage power supply for the vehicle.

    Description

    DC/DC converter is a feature that must be configured in any new energy vehicle. Sensors used to measure and control the temperature of DC/DC converters are particularly important. DC/DC temperature sensor using imported thin film chip package, using a unique process, surface screw locking installation, suitable for new energy vehicles DC/DC and battery pack temperature detection.

    Features

    1. Flat surface temperature sensing, fast sensing speed, more accurate temperature measurement;
    2. Screw hole ring terminal shell, easy and fast installation;
    3. The temperature sensing sheet has a variety of shapes to choose from according to needs, and the installation and application range is wide;
    4. Products according to different applications, there are a variety of temperature, pressure and other specifications provided.

    Application

    Can be widely used in automotive DC/DC on-board transformers.

    Parameters

    Item

    Parameter and description

    Operating temperature

    -40~125°C

    chip

    PT100\PT1000\NTC

    precision

    ClassA/ClassB/1%/3%

    Resistance value

    R25℃=10KΩ±1%    Can be customized according to customer requirements

    B value

    B25/50=3950K±1%  Can be customized according to customer requirements

    Proof voltage

    2KV@AC&60S,50Hz, leakage current less than 1mA(test at room temperature)

    Insulation resistance

    100MΩ@500Vdc (test at room temperature)

    Executive standard

    (GB/T30121-2013)/IEC607512008

    Product Structure Diagram